My Perl Wishlist: Invariant Sigils (Part 1)
The change I would most like to see in Perl 5, and why it might not happen
The change I would most like to see in Perl 5, and why it might not happen
s/(?<!SHOOTING YOURSELF IN THE )FOOT/HEAD/g Most of us have tried at one time or another to use regular expressions to do things we shouldn’t: parsing HTML, obfuscating code, washing dishes, etc. This is what the technical term “showing off”…